Looking for a good place to get a burrito...

Hey Exeter folk,

I've lived in Exeter all my life and yet still don't know where to find a burrito, no clue if I'm spelling that right either, which makes me sad. The key burritos I've had in Exeter are from KFC but I'd love to find one a bit healthier than that. I've got a week off now, college has just broken up, so I've got the time to go anywhere in the city to grab a good burrito! Any suggestions?